Пневмоударники PMK 1200HN — N120

Категория 12 Пневмоударники

Описание

HAMMER SPECIFICATIONS		AIR CONSUMPTION
WEIGHT	615 Kg	PSI	BAR	CFM	M³/min
LENGTH	1800 mm	150	10,3	1021	30
OUTSIDE DIAM. CYLINDER	273 mm	200	13,8	1650	47
BORE DIAM.	216 mm	250	17,2	2100	59
PISTON WEIGHT	125 Kg	300	20,7	2550	71
STROKE	127 mm	350	24	2900	82

BIT SHANK — NUMA N120

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ITEM	DESCRIPTION	PART N°
1	BAKHEAD	OC-01-12
2	BREAKOUT WASHER	OC-02-12
3	O-RING	OC-03-12
4	CHECK VALVE	OC-04-12
5	VALVE SPRING	OC-05-12
6	AIR DISTRIBUTOR	OC-06-12
7	SPRING B.	OC-07-12
8	CONTROL TUBE	OC-08-12
9	O-RING	OC-09-12
10	RETAINING RING	OC-10-12
11	PISTON	OC-11-12
12	RETAINING RING	OC-12-12
13	BIT RETAINING RING	OC-13-12
14	O-RING	OC-14-12
15	BREAKOUT WASHER	OC-15-12
16	CYLINDER	OC-16-12
17	CHUCK	OC-17-12
18	GUIDE BUSH	OC-18-12

WATER WELL
WATER WELL CASING
SHALLOW OIL & GAS
EXPLORATION
CONSTRUCTION

A Hight performance DTH hammer for all rock conditions and used in almost any drilling applications is suitable for a wide range of air pressures, 10.5 — 24 bar (150 — 350 psi).
Superior Designs, built for drilling 302 — 445 mm (11 7/8″ — 17 1/2″) dia. holes the PMK 1200HN is designed to accept Button Bits with shank NUMA N120.